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Centro de Ciências Exatas e Tecnológicas

Centro de Ciências Exatas e Tecnológicas

 

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  • Costa, Adilson Vidal; Oliveira, Marcos Vinicius Lacerda de; Pinto, Roberta Tristão; Moreira, Luiza Carvalheira; Gomes, Ediellen Mayara Corrêa; Alves, Thammyres de Assis; Pinheiro, Patrícia Fontes; Queiroz, Vagner Tebaldi de; Vieira, Larissa Fonseca Andrade; Teixeira, Robson Ricardo; Jesus Júnior, Waldir Cintra de (Molecules, 2017-10-07)
    The synthesis of a series of 1,2,3-triazoles using glycerol as starting material is described. The key step in the preparation of these triazolic derivatives is the copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC), ...
  • Sartori, Suélen K.; Alvarenga, Elson S.; Franco, Cristiane A.; Ramos, Danielle S.; Oliveira, Denilson F. (Pest Management Science, 2018-01-09)
    Considering the demand for more efficient herbicides, the present work aimed at synthesizing anilides via simple methods, and evaluate their herbicidal activities through seed germination assays. In silico studies were ...
  • Ribeiro, I. R. B.; Nascimento, F. S.; Ferreira, S. O.; Moura-Melo, W. A.; Costa, C. A. R.; Borme, J.; Freitas, P. P.; Wysin, G. M.; Araujo, C. I. L. de; Pereira, A. R. (Scientific Reports, 2017-10-25)
    In this work, we have constructed and experimentally investigated frustrated arrays of dipoles forming two-dimensional artificial spin ices with different lattice parameters (rectangular arrays with horizontal and vertical ...
  • Costa, Taynan de Oliveira; Assis, Letícia Rodrigues de; Calijuri, Maria Lúcia; Assemany, Paula Peixoto; Lima, Gumercindo Souza (Revista Árvore, 2016-05-30)
    With the objective of promoting nature conservation, this study proposes an environmental zoning for a protected area that contains part of the remaining Atlantic Forest, a global hotspot that is home to several endangered ...
  • Lima, C. H. M.; Paula, H. M. C. de; Silva, L. H. M. da; Rocha, M. S. (Biopolymers, 2017-10-23)
    In this work, we have studied the interaction between the anticancer drug doxorubicin (doxo) and condensed DNA, using optical tweezers. To perform this task, we use the protein bovine serum albumin (BSA) in the working ...
  • Ferreira, D. L.; Sousa, J. C. L.; Maronesi, R. N.; Bettini, J.; Schiavon, M. A.; Teixeira, A. V. N. C.; Silva, A. G. (The Journal of Chemical Physics, 2017-10-17)
    A new analytical expression for the size-dependent bandgap of colloidal semiconductor nanocrystals is proposed within the framework of the finite-depth square-well effective mass approximation in order to provide a ...
  • Campos, Julio Cesar Costa; Schettino, Stanley; Minette, Luciano José; Souza, Amaury Paulo de (Revista Árvore, 2017-05-29)
    This study aimed to assess different types of machines adapted for mechanized forest harvesting activities in order to quantify the degree of compliance with ergonomic principles applicable to forest machines, as well as ...
  • Carvalho, Thales Francisco Mota; Silva, José Cleydson F.; Calil, Iara Pinheiro; Fontes, Elizabeth Pacheco Batista; Cerqueira, Fabio Ribeiro (Scientific Reports, 2017-11-24)
    Ribosomal proteins (RPs) play a fundamental role within all type of cells, as they are major components of ribosomes, which are essential for translation of mRNAs. Furthermore, these proteins are involved in various ...
  • Viana, Lucimar Arruda; Lima, Dario Cardoso de; Costa, Liovando Marciano da; Silva, Claudio Henrique de Carvalho; Costa, Weiner Gustavo Silva; Franco, Yara Barbosa (Revista Árvore, 2016-09-08)
    Morphology studies assume significant importance in analysis of phenomena of granular systems packaging, in particular with a view to the use of the technique of soil stabilization named particle size correction in forest ...
  • Viana, Lucimar Arruda; Lima, Dario Cardoso de; Costa, Liovando Marciano da; Silva, Claudio Henrique de Carvalho; Barbosa, Paulo Sérgio de Almeida; Costa, Weiner Gustavo Silva (Revista Árvore, 2017-05-29)
    This paper addresses the topic soil stabilization for forest roads applications and analyzes the influence of the hydrated lime in structuring the sand fraction of an artificial soil composed of the sand fractions of two ...
  • Velten, Rodrigo Zorzal; Sant'Ana, Alexandre Pelissari; Lima, Dario Cardoso de; Silva, Cláudio Henrique de Carvalho; Carvalho, Carlos Alexandre Braz de; Couto, Lauro Gontijo; Machado, Carlos Cardoso (Revista Árvore, 2005-11-10)
    O presente artigo objetivou avaliar a resistência mecânica de misturas solo-escória de alto-forno granulada moída e ativada com cal hidratada, para aplicações como camada de pavimentos de estradas florestais. O solo analisado ...
  • Dias, Ludmília de Souza; Silva, Taciano Oliveira da; Pitanga, Heraldo Nunes; Castro, Renato Vinícius Oliveira; Leite, Hélio Garcia; Machado, Carlos Cardoso (Revista Árvore, 2015-06-02)
    This study presents a contribution to the modeling of a computer application employing a method of serviceability performance for unpaved roads, aiming the management of maintenance/restoration activities of the primary ...
  • Silva, Tamyres Karla da; Carvalho, Carlos Alexandre Braz de; Marques, Geraldo Luciano de Oliveira; Sant'Anna, Giovani Levi; Silva, Taciano Oliveira da; Machado, Carlos Cardoso (Revista Árvore, 2015-12-01)
    Este trabalho apresenta os resultados de uma pesquisa experimental que objetivou estudar o comportamento mecânico de uma mistura betuminosa a frio sob efeitos de cargas estáticas e repetidas. Após a caracterização dos ...
  • Silva, Alexandre Navarro; Araújo, Adolfo Vicente; Godoy, Lorraine Cristina; Minette, Luciano José; Suzuki, Jaqueline Akemi (Revista Árvore, 2017-06-26)
    The objective of this study was to balance the production line and analyze the layout of the sewing sector in a furniture industry. Using the Arena software, a simulation model was constructed that represented the real ...
  • Pitanga, Heraldo Nunes; Silva, Taciano Oliveira da; Santos, André Luís dos; Silva, Ana Claudia Bernardes; Lima, Dario Cardoso de (Revista Árvore, 2016-09-16)
    This work aimed to evaluate the potential application of a stabilizer derived from the intimate mixture of powder electric arc furnace oxidizing slag and fly ash, aiming at the improvement of soil engineering properties ...
  • Crispim, Flavio Alessandro; Lima, Dario Cardoso de; Silva, Claudio Henrique de Carvalho; Schaefer, Carlos Ernesto Gonçalves Reynaud; Carvalho, Carlos Alexandre Braz de; Brandão, Elisson Hage (Revista Árvore, 2015-03-24)
    Neste trabalho, estudou-se a influência do diâmetro e do número de camadas do corpo de prova nas curvas de compactação de laboratório e na resistência mecânica de dois solos residuais de gnaisse da Zona da Mata Norte de ...
  • Arantes, Lucas M.; Varejão, Eduardo V. V.; Pelizzaro-Rocha, Karin J.; Cereda, Cíntia M. S.; Paula, Eneida de; Lourenço, Maicon P.; Duarte, Hélio A.; Fernandes, Sergio A. (Chemical Biology & Drug Design, 2014-03)
    The aim of this work was to study the interaction between the local anesthetic benzocaine and p-sulfonic acid calix[n]arenes using NMR and theoretical calculations and to assess the effects of complexation on cytotoxicity ...
  • Azevedo, C.F.; Silva, F.F.; Resende, M.D.V. de; Lopes, M.S.; Duijvesteijn, N.; Guimarães, S.E.F.; Lopes, P.S.; Kelly, M.J.; Viana, J.M.S.; Knol, E.F. (Jornal of Breeding and Genetics, 2014-12)
    The objective of this work was to evaluate the efficiency of the supervised independent component regression (SICR) method for the estimation of genomic values and the SNP marker effects for boar taint and carcass traits ...
  • Barbosa, Aparecida Mageste; Santos, Igor José Boggione; Ferreira, Guilherme Max Dias; Silva, Maria do Carmo Hespanhol da; Teixeira, Alvaro Vianna Novaes de Carvalho; Silva, Luis Henrique Mendes da (The Journal of Physical Chemistry B, 2010-09-23)
    The effect of different ionic cosolutes (NaCl, Na2SO4, Li2SO4, NaSCN, Na2[Fe(CN)5NO], and Na3[Co(NO)6]) on the interaction between sodium dodecyl sulfate (SDS) and poly(ethylene oxide) (PEO) was examined by small-angle ...
  • Miranda, Larissa de Almeida; Alvarenga, Rita de Cássia Silva Sant' Anna; Pinto Junior, Paulo Cesar Moreira; Paula Júnior, Eduardo Dantas de; Carvalho, Carlos Alexandre Braz de; Fassoni, Délio Porto; Couto, Lauro Gontijo (Revista Árvore, 2011-10-31)
    O "grits" é um resíduo sólido de características arenosas e coloração acinzentada, gerado pela indústria de polpa kraft durante a etapa de recuperação do licor branco empregado no cozimento dos cavacos de madeira. O objetivo ...

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